<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
  <form action="instrument/updateInstrument" method="post">
        仪器名称：<input type="text" name="instrumentName" /><br /> 
        仪器编号：<!--<input  type="text" name="instrumentNum">--><br /> 
        id:<input type="text" name="id">
        <input type="submit" value="提交">
    </form>
</body>
</html>